Research Status of Pesticide Residues in Salvia miltiorrhiza
Salvia miltiorrhiza is one of the most commonly used bulk Chinese herbal medicines with a long history and an important position in clinical applications.With the increase of planting years and continuous cropping area,the occurrence of diseases and insect pests also increases.In the process of cultivation,pesticides are inevitably used for disease prevention and control,and the types of pesticide residues have also changed from pesticides such as organochlorines to imidacloprid and carbendazim.And new pesticides such as paclobutrazol,the improper use of pesticides leads to the occurrence of pesticide residues in S.miltiorrhiza,which seriously affects the quality and medication safety of SS.miltiorrhiza.In order to clarify the current situation of pesticide use of S.miltiorrhiza,and provide a reference for the green plan-ting and safe production of SS.miltiorrhiza,this paper conducts a survey of farmers and organizes related literatures on pesticide residues and detection techniques of S.miltiorrhiza at home and abroad in recent years.
Salvia miltiorrhizaplant diseases and insect pestspesticide residuesdetection